11345451

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 17498880

約数和(自身を除く): 6153429

約数列:

[1, 3, 13, 19, 39, 57, 61, 183, 247, 251, 741, 753, 793, 1159, 2379, 3263, 3477, 4769, 9789, 14307, 15067, 15311, 45201, 45933, 61997, 185991, 199043, 290909, 597129, 872727, 3781817, 11345451]

約数ペア:

[(1, 11345451), (3, 3781817), (13, 872727), (19, 597129), (39, 290909), (57, 199043), (61, 185991), (183, 61997), (247, 45933), (251, 45201), (741, 15311), (753, 15067), (793, 14307), (1159, 9789), (2379, 4769), (3263, 3477)]